nim_audio_cpp.h

Go to the documentation of this file.

#ifndef _NIM_TOOLS_SDK_CPP_AUDIO_H_
#define _NIM_TOOLS_SDK_CPP_AUDIO_H_

#include <windows.h>
#include <string>
#include <list>
#include <functional>
#include <assert.h>

namespace nim_audio
{

#include "../../nim_tools_c_sdk/audio/nim_audio_def.h"

class Audio
{

public:
    static bool Init(const std::wstring& user_data_parent_path,const std::wstring& dll_path = L"");

    static void Cleanup();

    static bool PlayAudio(const wchar_t* file_path, const char* call_id, const char* res_id, nim_audio_type audio_format);

    static bool PlayAudio(const wchar_t* file_path, const char* call_id, const char* res_id, nim_audio_type audio_format, int seek);

    static bool StopPlayAudio();

    static bool RegStartPlayCb(nim_rescode_id_cb cb);

    static bool RegStopPlayCb(nim_rescode_id_cb cb);

    static bool RegStartCaptureCb(nim_rescode_cb cb);

    static bool RegStopCaptureCb(nim_stop_capture_cb cb);

    static bool RegCancelAudioCb(nim_rescode_cb cb);

    static bool StartCapture(const char* call_id, const char* res_id, nim_audio_type audio_format = AAC, int volume = 180, const wchar_t* capture_device = nullptr);

    static bool StopCapture();

    static bool CancelAudio(const wchar_t* file_path);

    static bool RegEnumCaptureDeviceCb(nim_enum_capture_device_cb cb);

    static bool EnumCaptureDevice();

private:
    template <typename F>
    static F Function(const char* function_name)
    {
        F f = (F) ::GetProcAddress(instance_audio_, function_name);
        assert(f);
        return f;
    }

private:
    static HINSTANCE instance_audio_;
};

}

#endif //_NIM_TOOLS_SDK_CPP_AUDIO_H_